/* =====================================================
   SALSA EUSKADI - Styles
   Communauté Salsa Cubaine du Pays Basque
   ===================================================== */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Pacifico&family=Poppins:wght@300;400;500;600;700&display=swap');

/* =====================================================
   VARIABLES CSS
   ===================================================== */
:root {
    /* Couleurs principales - inspirées du logo sunset */
    --color-black: #0a0a0a;
    --color-dark: #1a1a1a;
    --color-dark-light: #2a2a2a;
    --color-gray: #4a4a4a;
    --color-gray-light: #8a8a8a;
    
    /* Dégradé sunset du logo */
    --color-gold: #f4c430;
    --color-orange: #e87a3e;
    --color-coral: #e85a6b;
    --color-blue: #2a6fc9;
    --color-blue-dark: #1e4a8a;
    
    /* Accents basques */
    --color-basque-red: #c8102e;
    --color-basque-green: #006847;
    
    /* Couleurs fonctionnelles */
    --color-success: #28a745;
    --color-warning: var(--color-orange);
    --color-error: var(--color-coral);
    --color-info: var(--color-blue);
    
    /* Texte */
    --text-light: #ffffff;
    --text-muted: #b0b0b0;
    --text-dark: #1a1a1a;
    
    /* Typographie */
    --font-display: 'Pacifico', cursive;
    --font-body: 'Poppins', sans-serif;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;
    
    /* Bordures */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Ombres */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 20px rgba(232, 122, 62, 0.3);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* =====================================================
   RESET & BASE
   ===================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-light);
    background: var(--color-black);
    min-height: 100vh;
}

/* Background pattern subtil */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at top right, rgba(232, 122, 62, 0.05) 0%, transparent 50%),
        radial-gradient(ellipse at bottom left, rgba(42, 111, 201, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

a {
    color: var(--color-orange);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-gold);
}

img {
    max-width: 100%;
    height: auto;
}

/* =====================================================
   TYPOGRAPHIE
   ===================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-body);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

.title-script {
    font-family: var(--font-display);
    font-weight: 400;
    background: linear-gradient(135deg, var(--color-gold), var(--color-orange), var(--color-coral));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

p {
    margin-bottom: var(--spacing-sm);
}

/* =====================================================
   HEADER & NAVIGATION
   ===================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: linear-gradient(to bottom, rgba(10,10,10,0.95), rgba(10,10,10,0.8));
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(232, 122, 62, 0.2);
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo img {
    height: 50px;
    width: auto;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--text-light);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav a {
    color: var(--text-light);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav a:hover {
    color: var(--color-orange);
    background: rgba(232, 122, 62, 0.1);
}

.nav a.active {
    color: var(--color-orange);
}

/* Menu burger mobile */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-light);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
    position: relative;
    height: 70vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    margin-top: 70px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/banniere.jpg');
    background-size: cover;
    background-position: center;
    filter: brightness(0.4);
}

.hero-bg::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(to top, var(--color-black), transparent);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: var(--spacing-lg);
}

.hero h1 {
    font-family: var(--font-display);
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 20px rgba(0,0,0,0.8);
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
}

/* =====================================================
   BOUTONS
   ===================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-orange), var(--color-coral));
    color: var(--text-light);
    box-shadow: var(--shadow-md), var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(232, 122, 62, 0.4);
    color: var(--text-light);
}

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    border: 2px solid var(--color-orange);
}

.btn-secondary:hover {
    background: var(--color-orange);
    color: var(--text-light);
}

.btn-small {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.875rem;
}

.btn-success {
    background: var(--color-success);
    color: var(--text-light);
}

.btn-danger {
    background: var(--color-error);
    color: var(--text-light);
}

/* =====================================================
   CONTENEURS
   ===================================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-xxl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
}

.section-title .subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* =====================================================
   CARTES
   ===================================================== */
.card {
    background: var(--color-dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-dark-light);
    transition: all var(--transition-normal);
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--color-orange);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-body {
    padding: var(--spacing-md);
}

.card-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

.card-meta {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.card-text {
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
}

/* Grille de cartes */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

/* =====================================================
   FORMULAIRES
   ===================================================== */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-light);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-light);
    background: var(--color-dark);
    border: 2px solid var(--color-dark-light);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px rgba(232, 122, 62, 0.2);
}

.form-control::placeholder {
    color: var(--color-gray-light);
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.form-check input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--color-orange);
    margin-top: 2px;
}

/* =====================================================
   ALERTES & MESSAGES
   ===================================================== */
.alert {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid;
}

.alert-success {
    background: rgba(40, 167, 69, 0.1);
    border-color: var(--color-success);
    color: var(--color-success);
}

.alert-error {
    background: rgba(232, 90, 107, 0.1);
    border-color: var(--color-error);
    color: var(--color-error);
}

.alert-warning {
    background: rgba(232, 122, 62, 0.1);
    border-color: var(--color-warning);
    color: var(--color-warning);
}

.alert-info {
    background: rgba(42, 111, 201, 0.1);
    border-color: var(--color-info);
    color: var(--color-info);
}

/* =====================================================
   TROMBINOSCOPE
   ===================================================== */
.members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-md);
}

.member-card {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--color-dark);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-dark-light);
    transition: all var(--transition-normal);
}

.member-card:hover {
    border-color: var(--color-orange);
    transform: translateY(-3px);
}

.member-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-orange);
    margin-bottom: var(--spacing-sm);
}

.member-avatar-placeholder {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-orange), var(--color-coral));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-light);
    margin: 0 auto var(--spacing-sm);
}

.member-name {
    font-weight: 600;
    color: var(--text-light);
}

/* =====================================================
   CALENDRIER / ÉVÉNEMENTS
   ===================================================== */
.event-card {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-dark);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-dark-light);
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-normal);
}

.event-card:hover {
    border-color: var(--color-orange);
}

.event-date {
    flex-shrink: 0;
    width: 80px;
    text-align: center;
    padding: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-orange), var(--color-coral));
    border-radius: var(--radius-md);
}

.event-date .day {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.event-date .month {
    font-size: 0.875rem;
    text-transform: uppercase;
}

.event-info {
    flex: 1;
}

.event-type {
    display: inline-block;
    padding: 2px 10px;
    background: var(--color-blue);
    color: var(--text-light);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-xs);
}

.event-type.stage {
    background: var(--color-basque-green);
}

.event-type.sortie {
    background: var(--color-coral);
}

.event-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

.event-meta {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* =====================================================
   AUTH PAGES
   ===================================================== */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    margin-top: 70px;
}

.auth-box {
    width: 100%;
    max-width: 450px;
    background: var(--color-dark);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-dark-light);
    box-shadow: var(--shadow-lg);
}

.auth-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.auth-header img {
    height: 80px;
    margin-bottom: var(--spacing-md);
}

.auth-header h1 {
    font-size: 1.75rem;
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-dark-light);
    color: var(--text-muted);
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
    background: var(--color-dark);
    border-top: 1px solid var(--color-dark-light);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    margin-top: auto;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.footer-brand {
    max-width: 300px;
}

.footer-brand img {
    height: 60px;
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-links h4 {
    color: var(--color-orange);
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    display: block;
    color: var(--text-muted);
    padding: var(--spacing-xs) 0;
}

.footer-links a:hover {
    color: var(--color-orange);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    border-top: 1px solid var(--color-dark-light);
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Décoration basque subtile */
.footer-bottom::before {
    content: '🌴 ';
}

.footer-bottom::after {
    content: ' 💃';
}

/* =====================================================
   ADMIN PANEL
   ===================================================== */
.admin-layout {
    display: flex;
    min-height: 100vh;
    margin-top: 70px;
}

.admin-sidebar {
    width: 250px;
    background: var(--color-dark);
    border-right: 1px solid var(--color-dark-light);
    padding: var(--spacing-md);
    position: fixed;
    height: calc(100vh - 70px);
    overflow-y: auto;
}

.admin-nav a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-muted);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xs);
    transition: all var(--transition-fast);
}

.admin-nav a:hover,
.admin-nav a.active {
    background: rgba(232, 122, 62, 0.1);
    color: var(--color-orange);
}

.admin-content {
    flex: 1;
    margin-left: 250px;
    padding: var(--spacing-lg);
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

/* Table admin */
.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table th,
.table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-dark-light);
}

.table th {
    background: var(--color-dark-light);
    font-weight: 600;
    color: var(--text-light);
}

.table tr:hover {
    background: rgba(232, 122, 62, 0.05);
}

.badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
}

.badge-warning {
    background: rgba(232, 122, 62, 0.2);
    color: var(--color-orange);
}

.badge-success {
    background: rgba(40, 167, 69, 0.2);
    color: var(--color-success);
}

.badge-danger {
    background: rgba(232, 90, 107, 0.2);
    color: var(--color-error);
}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--color-dark);
        flex-direction: column;
        padding: var(--spacing-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
    }
    
    .nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .admin-sidebar {
        display: none;
    }
    
    .admin-content {
        margin-left: 0;
    }
    
    .event-card {
        flex-direction: column;
    }
    
    .event-date {
        width: 100%;
        display: flex;
        gap: var(--spacing-sm);
        justify-content: center;
    }
}

/* =====================================================
   ANIMATIONS
   ===================================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-in {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }

/* Effet de pulsation pour les CTA */
@keyframes pulse {
    0%, 100% {
        box-shadow: var(--shadow-md), 0 0 20px rgba(232, 122, 62, 0.3);
    }
    50% {
        box-shadow: var(--shadow-lg), 0 0 30px rgba(232, 122, 62, 0.5);
    }
}

.btn-primary:not(:hover) {
    animation: pulse 2s infinite;
}

/* =====================================================
   UTILITAIRES
   ===================================================== */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.d-flex { display: flex; }
.gap-1 { gap: var(--spacing-sm); }
.gap-2 { gap: var(--spacing-md); }